# HP 16GB DDR5 5600MHz SO-DIMM Memory Module N77399-001O

**URL:** https://aio.lv/en/product--hp-n77399-001o--12588375
**Data updated:** 2026-07-22 04:15 (EEST)
**Category:** Memory (RAM)
**Manufacturer:** HP
**Manufacturer code:** N77399-001O
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 507.49 €
**Prices and availability valid until:** 2026-08-27 23:59
**Price without VAT (21%):** 419.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-n77399-001o--12588375

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.08.2026 | free |
| Pickup points | 31.08.2026 | 1.79 EUR |
| Courier delivery to door | 31.08.2026 | 4.99 EUR |

## Summary description

Enhance your laptop performance with this original HP 16GB DDR5 5600MHz SO-DIMM memory module. Designed for high-speed data processing and efficient multitasking, this 1.1V memory upgrade ensures system stability and responsiveness. Ideal for professional workstations and modern notebooks requiring reliable DDR5 memory technology for demanding applications.

## Long description

The HP 16GB DDR5 5600MHz SO-DIMM memory module is a high-performance upgrade designed to improve the speed and responsiveness of modern laptops and mobile workstations. By utilizing advanced DDR5 technology, this module enables faster data transfer rates and improved power efficiency compared to previous generations, making it an essential component for users who require reliable performance during intensive computing tasks.
Advantages
This memory module offers significant improvements in system multitasking capabilities and overall data processing speed. The 5600MHz frequency ensures that your laptop can handle complex applications and large datasets with ease, while the 1.1V operating voltage promotes better energy efficiency and reduced heat generation. As an original HP component, it provides seamless compatibility and long-term stability for supported systems, ensuring that your hardware operates at its peak potential without unexpected interruptions.
Suitable for
Professional workstations and high-performance laptops
Multitasking with multiple memory-intensive applications
Data-heavy tasks such as video editing and complex calculations
Upgrading existing systems to meet modern software requirements
When it may not be suitable
This memory module is specifically designed for systems that support DDR5 SO-DIMM technology. It is not compatible with laptops that require older DDR4 or DDR3 memory standards. Furthermore, it will not function in desktop computers that utilize full-sized DIMM slots.
Key specifications
Capacity: 16GB
Memory Type: DDR5
Form Factor: SO-DIMM
Speed: 5600MHz
Voltage: 1.1V
How to use
To install the memory module, ensure your laptop is powered off and disconnected from any power source. Open the memory compartment cover on the underside of the laptop, carefully remove the existing module if necessary, and align the notch on the new DDR5 module with the slot key. Press the module firmly into the slot until the side clips snap into place. Once installed, replace the cover and power on your device; the system should automatically detect the new memory capacity during the boot process.
What to consider before purchase
Verify that your laptop motherboard supports DDR5 memory technology
Check if your system has an available SO-DIMM slot for the upgrade
Confirm the maximum memory capacity supported by your laptop model
Usage recommendations
For optimal performance, it is recommended to install memory modules in matching pairs if your system supports dual-channel architecture, as this can further enhance data throughput and system efficiency.

## FAQ

### How much does the HP 16GB DDR5 5600MHz SO-DIMM Memory N77399-001O cost, and is it available for purchase?

The price is 507.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 26.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty